X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fthreads.php;h=5eb90b36889c0c32683e65ee7e7b5da740490308;hb=aeaafb5d71cfa72d85bcd04cb333afd6c9b41c33;hp=c214cf264487a6f89ddecab8248e7b81909ed5b8;hpb=b067a1114679ebc3dc6132759c511c3ac8b73e49;p=friendica.git

diff --git a/include/threads.php b/include/threads.php
index c214cf2644..5eb90b3688 100644
--- a/include/threads.php
+++ b/include/threads.php
@@ -174,29 +174,34 @@ function add_shadow_entry($itemid) {
 function update_thread_uri($itemuri, $uid) {
 	$messages = q("SELECT `id` FROM `item` WHERE uri ='%s' AND uid=%d", dbesc($itemuri), intval($uid));
 
-	if (dbm::is_result($messages))
-		foreach ($messages as $message)
+	if (dbm::is_result($messages)) {
+		foreach ($messages as $message) {
 			update_thread($message["id"]);
+		}
+	}
 }
 
 function update_thread($itemid, $setmention = false) {
 	$items = q("SELECT `uid`, `guid`, `title`, `body`, `created`, `edited`, `commented`, `received`, `changed`, `wall`, `private`, `pubmail`, `moderated`, `visible`, `spam`, `starred`, `bookmark`, `contact-id`, `gcontact-id`,
 			`deleted`, `origin`, `forum_mode`, `network`, `rendered-html`, `rendered-hash` FROM `item` WHERE `id` = %d AND (`parent` = %d OR `parent` = 0) LIMIT 1", intval($itemid), intval($itemid));
 
-	if (!dbm::is_result($items))
+	if (!dbm::is_result($items)) {
 		return;
+	}
 
 	$item = $items[0];
 
-	if ($setmention)
+	if ($setmention) {
 		$item["mention"] = 1;
+	}
 
 	$sql = "";
 
 	foreach ($item AS $field => $data)
 		if (!in_array($field, array("guid", "title", "body", "rendered-html", "rendered-hash"))) {
-			if ($sql != "")
+			if ($sql != "") {
 				$sql .= ", ";
+			}
 
 			$sql .= "`".$field."` = '".dbesc($data)."'";
 		}
@@ -208,8 +213,9 @@ function update_thread($itemid, $setmention = false) {
 	// Updating a shadow item entry
 	$items = q("SELECT `id` FROM `item` WHERE `guid` = '%s' AND `uid` = 0 LIMIT 1", dbesc($item["guid"]));
 
-	if (!$items)
+	if (!dbm::is_result($items)) {
 		return;
+	}
 
 	$result = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `rendered-html` = '%s', `rendered-hash` = '%s' WHERE `id` = %d",
 			dbesc($item["title"]),
@@ -224,9 +230,11 @@ function update_thread($itemid, $setmention = false) {
 function delete_thread_uri($itemuri, $uid) {
 	$messages = q("SELECT `id` FROM `item` WHERE uri ='%s' AND uid=%d", dbesc($itemuri), intval($uid));
 
-	if(count($messages))
-		foreach ($messages as $message)
+	if (dbm::is_result($messages)) {
+		foreach ($messages as $message) {
 			delete_thread($message["id"], $itemuri);
+		}
+	}
 }
 
 function delete_thread($itemid, $itemuri = "") {